Patents by Inventor Donald P. Amaral, Jr.

Donald P. Amaral, Jr. has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6731505
    Abstract: A mounting system for an integrated circuit employs a novel load cell having a backing plate, a bow spring and a load distribution plate. The load cell controls the loading forces on contacts of an integrated circuit socket. A heat sink having a base includes a pedestal extending from the base that abuts the integrated circuit for purposes of heat removal. Springs are employed to provide loading forces for the heat sink that are lower than the loading forces for the integrated circuit socket contacts.
    Type: Grant
    Filed: December 20, 2002
    Date of Patent: May 4, 2004
    Assignee: Tyco Electronics Corporation
    Inventors: Jonathan W. Goodwin, Donald P. Amaral, Jr.
  • Patent number: 6616469
    Abstract: The present invention provides an electrical and fluid interconnect for providing electrical connection between one or more circuits or electrical devices and a mateable circuit board or substrate, and for providing fluid coupling of a cooling fluid to permit fluid flow in relation to the electrical circuits or devices when mated to the circuit board or substrate. The fluid connector has a valve which in the absence of mating pressure is in a closed or off position. When mated to a fluid connector which is part of or coupled to the latch assembly, the valve is opened to permit fluid to flow.
    Type: Grant
    Filed: March 8, 2002
    Date of Patent: September 9, 2003
    Assignee: Tyco Electronics Logistics AG
    Inventors: Jonathan Goodwin, Donald P. Amaral, Jr.